There Are Seven Letters of Annulment at the Beginning, and Twelve Old Men in the Ring.

Traveling through the world of fantasy cultivation, Jing Hao has the qualifications of a great emperor, and even won a marriage contract from the Seven Holy Lands. However, Jing Hao's talent fell overnight, his qualifications as an emperor were taken away, and saints from the seven holy places came to break off the engagement. Fortunately, twelve grandfathers appeared in one of Jing Hao's rings. These twelve old grandfathers were actually the twelve emperors from the ancient times a hundred thousand years ago. Since then, Jing Hao has risen strongly, sweeping away all shame and dissatisfaction.